We are using Docker Swarm and we decided to build tooling that makes using docker stack easier.<p>For now all it does is enabling rolling upgrades to configs and secrets by rewriting the stack file to include SHA-1 hashes of the secret contents.<p>Other things that are planned are:<p>1. Templating support for (relevant) parts of the YAML file.
2. Integration with <a href="https://github.com/sudo-bmitch/docker-stack-wait" rel="nofollow">https://github.com/sudo-bmitch/docker-stack-wait</a> (or reimplementation)